Intelligent cup cover with transparent conductive film and vacuum cup

Abstract

The utility model discloses an intelligent cup lid with a transparent conducting film and a vacuum cup, and relates to the technical field of vacuum cups, the intelligent cup lid comprises an outer lid, an inner lid, a display touch screen, a conducting spring, an ITO film and conducting cloth, the inner lid is arranged in the outer lid, the display touch screen is installed at the upper end of the outer lid, the ITO film is arranged at the lower end of the display touch screen, and the conducting spring is arranged on the conducting cloth. The conductive spring is arranged at the lower end of the ITO film, and the conductive cloth is arranged on the portion, making contact with the ITO film, of the conductive spring. The whole piece of conductive cloth is replaced by the ITO film, the conductive cloth is locally arranged on the ITO film, the conductive springs are matched, the ITO film is prevented from being damaged by the conductive springs, and the display effect of the display screen is not affected while it is guaranteed that the effective touch range contains the display screen area.

Description

Technical Field

[0001] The utility model relates to the technical field of thermos cups, in particular to an intelligent thermos cup with a transparent conductive film. Background Art

[0002] Thermos cup is a container made of ceramic or stainless steel with a vacuum layer as a water container. It has a lid on the top and is tightly sealed. The vacuum insulation layer can delay the heat dissipation of the water and other liquids inside, thus achieving the purpose of heat preservation.

[0003] In the prior art, the touch area of ​​the display screen on the cup cover of the thermos cup is mainly conductively conductive using conductive cloth. The conductive cloth is solid and opaque. In a structure where the conductive cloth cannot surround the display screen, the effective touch range cannot cover the display area of ​​the display screen, affecting the user experience. Utility Model Content

[0004] The purpose of the utility model is to provide a smart cup cover and a thermos cup with a transparent conductive film, so as to solve the above-mentioned technical problems.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A smart cup cover with a transparent conductive film comprises an outer cover, an inner cover, a display touch screen, a conductive spring, an ITO film and a conductive cloth, wherein the inner cover is arranged inside the outer cover, the display touch screen is installed on the upper end of the outer cover, the ITO film is arranged on the lower end of the display touch screen, the conductive spring is arranged on the lower end of the ITO film, and the conductive cloth is arranged on the portion where the conductive spring contacts the ITO film.

[0007] Preferably, it further comprises a PCB circuit board and a first foam, the first foam is arranged inside the inner cover, and the PCB circuit board is arranged on the upper end of the first foam.

[0008] As a further preference, it further comprises a display screen bracket and a display screen, wherein the display screen bracket is installed on the upper end of the PCB circuit board, the display screen is arranged on the display screen bracket, and the display screen is facing the middle area of ​​the display touch screen.

[0009] As a further preference, it further comprises a battery and a second foam, wherein the second foam is provided in the inner cover, the battery is provided on the second foam, and the upper end of the battery abuts against the first foam.

[0010] Preferably, it further comprises a welding metal ring, and the lower end of the display touch screen is connected to the outer cover via the welding metal ring.

[0011] As a further preference, it also includes a charging port mechanism, which is disposed in the outer cover and connected to the battery.

[0012] As a further preference, it also includes dust-proof silicone, a mounting hole is provided on the side wall of the outer cover, the charging port mechanism is provided in the mounting hole, and the dust-proof silicone is provided at the opening of the mounting hole.

[0013] A thermos cup also includes a bottle body, the outer cover is connected to the bottle body by threads or screw threads, and the inner cover extends into the bottle body.

[0014] The above technical solution has the following advantages or beneficial effects:

[0015] In the utility model, the whole conductive cloth is replaced by the ITO film, and the conductive cloth is arranged locally on the ITO film, and the conductive spring is arranged to prevent the conductive spring from damaging the ITO film, so as to ensure that the effective touch range includes the display area without affecting the display effect of the display. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the internal structure of the smart cup cover with a transparent conductive film in the utility model;

[0017] Figure 2 It is a schematic diagram of the cooperation between the ITO film and the conductive cloth in the utility model.

[0018] In the figure: 1. Outer cover; 2. Inner cover; 3. Display touch screen; 4. Conductive spring; 5. ITO film; 6. Conductive cloth; 7. PCB circuit board; 8. First foam; 9. Display bracket; 10. Display; 11. Battery; 12. Second foam; 13. Welding metal ring; 14. Charging port mechanism; 15. Dust-proof silicone; 16. Inner silicone; 17. Ugly-covering silicone. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, if the terms "first", "second", "third" appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Figure 1 It is a schematic diagram of the internal structure of the smart cup cover with a transparent conductive film in the utility model; Figure 2 This is a schematic diagram of the ITO film and the conductive cloth in the utility model. Figure 1 to Figure 2 As shown, a preferred embodiment is shown, which shows a smart cup cover with a transparent conductive film, including an outer cover 1, an inner cover 2, a display touch screen 3, a conductive spring 4, an ITO film 5 and a conductive cloth 6. The inner cover 2 is arranged in the outer cover 1, and the upper end of the outer cover 1 is equipped with a display touch screen 3, and the lower end of the display touch screen 3 is provided with an ITO film 5, and the lower end of the ITO film 5 is provided with a conductive spring 4, and the portion where the conductive spring 4 contacts the ITO film 5 is provided with a conductive cloth 6. In this embodiment, see Figure 1 As shown, a mounting groove is provided at the upper end of the outer cover 1, and the display touch screen 3 is arranged in the mounting groove. The upper end of the display touch screen 3 can be flush with the upper surface of the outer cover 1 or slightly protrude from the upper surface of the outer cover 1. A welding metal ring 13 is provided inside the mounting groove. The lower end of the display touch screen 3 is connected to the outer cover 1 through the welding metal ring 13. The display touch screen 3 is connected and fixed to the outer cover 1 by welding the welding metal ring 13, the outer cover 1 and the display touch screen 3 together. An ITO film 5 (indium tin oxide compound, full name IndiumTinOxide) is attached to the lower end of the display touch screen 3, and is matched with a conductive cloth 6 and a conductive spring 4 to realize an electrical connection between the ITO film 5 and the PCB circuit board 7. When in use, by touching the display touch screen 3, a signal is transmitted to the PCB circuit board 7, and the PCB circuit board 7 automatically controls the display touch screen 3 to light up.

[0023] A temperature sensor is provided at the lower end of the inner cover 2 for detecting the temperature inside the bottle.

[0024] The inner cover 2 and the outer cover 1 can be locked by screws.

[0025] In this embodiment, see Figure 2 As shown, the conductive cloth 6 is arranged in a ring shape and is only located in a part of the ITO film 5, and the upper end of the conductive spring 4 supports the conductive cloth 6 to prevent the conductive spring 4 from damaging the ITO film 5. The entire existing conductive cloth 6 is replaced by the ITO film 5, while ensuring that the effective touch range includes the display screen 10 area without affecting the display effect of the display screen 10.

[0026] Further, as a preferred embodiment, it further comprises a PCB circuit board 7 and a first foam 8. The first foam 8 is disposed inside the inner cover 2, and the PCB circuit board 7 is disposed on the upper end of the first foam 8. Figure 1 As shown, the PCB circuit board 7 is arranged at the upper end of the inner cover 2 and can be connected to the inner cover 2 by screws, and a first foam 8 is arranged at the lower end of the PCB circuit board 7 to protect the PCB circuit board 7. The lower end of the conductive spring 4 is connected to the PCB circuit board 7 and is electrically connected to the PCB circuit board 7.

[0027] Further, as a preferred embodiment, it also includes a display screen bracket 9 and a display screen 10. The display screen bracket 9 is installed on the upper end of the PCB circuit board 7. The display screen 10 is arranged on the display screen bracket 9, and the display screen 10 faces the middle area of ​​the display touch screen 3. Among them, the display screen bracket 9 is connected and fixed to the PCB circuit board 7, and the display screen 10 is electrically connected to the PCB circuit board 7, and the display screen 10 faces the middle of the display touch screen 3, and the ITO film 5 partially covers the display screen 10, and the display touch screen 3 has a certain light transmittance, which is convenient for observing the content displayed on the display screen 10, and the temperature detected by the temperature sensor can be displayed on the display screen 10, which is convenient for prompting the user.

[0028] Further, as a preferred embodiment, it also includes a battery 11 and a second foam 12. The second foam 12 is also provided in the inner cover 2, and the battery 11 is provided on the second foam 12. The upper end of the battery 11 abuts against the first foam 8. The battery 11 is provided between the first foam 8 and the second foam 12 to protect the battery 11. The first foam 8 and the second foam 12 are both elastic and can play a buffering role.

[0029] Furthermore, as a preferred embodiment, it also includes a charging port mechanism 14, which is disposed in the outer cover 1 and connected to the battery 11. The charging port mechanism 14 is a common structure on the market and is not limited here. The charging port mechanism 14 is provided for connecting to an external power source to facilitate charging the battery 11.

[0030] Further, as a preferred embodiment, it also includes dustproof silica gel 15, a mounting hole is provided on the side wall of the outer cover, the charging port mechanism 14 is provided in the mounting hole, and the dustproof silica gel 15 is provided at the opening of the mounting hole, see Figure 1 As shown, the dustproof silicone 15 is used to block the mounting hole to prevent dust or water from entering the charging port mechanism 14 in the mounting hole, thereby protecting the charging port mechanism 14.

[0031] In this embodiment, it also includes inner silicone 16 and ugliness-covering silicone 17. Figure 1 As shown, the inner silicone 16 is arranged between the upper end of the inner cover 2 and the outer cover 1, so as to realize the sealing between the inner cover 2 and the outer cover 1 and prevent the water in the bottle from leaking out. A slot is arranged on the outer wall of the inner cover 2 for installing the ugliness-covering silicone 17, and the outer edge of the ugliness-covering silicone 17 covers the inner wall of the outer cover 1, so as to cover the gap between the inner cover 2 and the outer cover 1 and achieve a beautiful effect. Secondly, when the inner cover 2 enters the bottle, the surface of the opening of the bottle can squeeze the ugliness-covering silicone 17, further achieving a sealing effect.

[0032] A thermos cup includes the above-mentioned smart cup cover and a bottle body, wherein the outer cover 1 is connected to the bottle body by threads or screws, and the inner cover 2 extends into the bottle body. In this embodiment, an inner thread or an inner screw structure may be provided on the inner circumferential wall at the lower end of the outer cover 1, and an outer thread or an outer screw structure may be provided on the outer wall at the opening of the bottle body, so that the outer cover 1 and the bottle body can be threadedly connected or screwed.

[0033] During use, when the display touch screen 3 is touched, the electrical signal will be automatically transmitted to the PCB circuit board 7 through the setting of the conductive spring 4, the ITO film 5 and the conductive cloth 6, and the PCB circuit board 7 will automatically control the display touch screen 3 to light up, and the temperature sensor will also detect the temperature inside the bottle body and display the temperature information on the display screen 10 to prompt the user.

[0034] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A smart cup cover with a transparent conductive film, characterized in that: The invention comprises an outer cover, an inner cover, a display touch screen, a conductive spring, an ITO film and a conductive cloth. The inner cover is arranged inside the outer cover. The display touch screen is installed on the upper end of the outer cover. The ITO film is arranged on the lower end of the display touch screen. The conductive spring is arranged on the lower end of the ITO film. The conductive cloth is arranged on the part where the conductive spring contacts the ITO film.

2. The smart cup cover with transparent conductive film as claimed in claim 1, characterized in that: It also includes a PCB circuit board and a first foam. The first foam is arranged inside the inner cover, and the PCB circuit board is arranged on the upper end of the first foam.

3. The smart cup cover with transparent conductive film as claimed in claim 2, characterized in that: It also includes a display screen bracket and a display screen. The display screen bracket is installed on the upper end of the PCB circuit board. The display screen is arranged on the display screen bracket. The display screen faces the middle area of ​​the display touch screen.

4. The smart cup cover with transparent conductive film as claimed in claim 2, characterized in that: It also includes a battery and a second foam. The second foam is also arranged in the inner cover, the battery is arranged on the second foam, and the upper end of the battery is against the first foam.

5. The smart cup cover with transparent conductive film as claimed in claim 1, characterized in that: It also includes a welding metal ring, and the lower end of the display touch screen is connected to the outer cover through the welding metal ring.

6. The smart cup cover with transparent conductive film as claimed in claim 4, characterized in that: It also includes a charging port mechanism, which is arranged in the outer cover and connected to the battery.

7. The smart cup cover with transparent conductive film as claimed in claim 6, characterized in that: It also includes dust-proof silicone. A mounting hole is provided on the side wall of the outer cover. The charging port mechanism is provided in the mounting hole. The dust-proof silicone is provided at the opening of the mounting hole.

8. A thermos cup, characterized in that: The smart cup cover with a transparent conductive film comprises the smart cup cover according to any one of claims 1 to 7, and further comprises a bottle body, wherein the outer cover is connected to the bottle body by threads or screw threads, and the inner cover extends into the bottle body.

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